Mix all of the ingredients together on a board or in a bowl. Form a ball. Refrigerate for 1 hour. Roll into 1 sheet about 9"x13". Pat into place in baking pan. Bake at 350 degrees for 20 minutes or until done.

FILLING: While dough is baking, mix all ingredients together. While cake is still warm, cut cake in two. Spread 1 side with nut mixture and the other side with jam. Put layers together and cut immediately.